A kind of photovoltaic glass clamping jaw adjusting mechanism

Abstract

The utility model provides a kind of photovoltaic glass clamping jaw adjusting mechanism, belong to mechanical engineering technical field, including lifting mechanism, including fixed groove plate, fixedly connected in the anti-skid pad of the fixed groove plate top, fixedly connected in the fixed bolt of the fixed groove plate inner cavity.The utility model is adapted by lifting mechanism and clamping mechanism cooperation, improves operating efficiency and accuracy;The fixed groove plate of lifting mechanism is collocated with anti-skid pad and fixed bolt, ensures installation firm;Motor drive shaft pole in lifting assembly realizes lifting clamping assembly, shaft groove and round groove design guarantee movement stability, protection cavity then prolongs equipment service life;In clamping mechanism, the rotating shaft of connecting assembly cooperates with reset spring and gyro wheel, angle can be flexibly adjusted and reset quickly;Clamping assembly passes through motor drive screw rod, drives groove pole control jaw opening and closing, tension spring in reset cavity provides elastic buffer, avoid glass damage, realize the efficient, lossless grabbing and positioning of different size photovoltaic glass.

Description

Technical Field

[0001] This utility model belongs to the field of mechanical engineering, and specifically relates to a gripper adjustment mechanism for picking up and taking up photovoltaic glass. Background Technology

[0002] The clamping and adjusting mechanism for photovoltaic glass is an important piece of equipment for automated production in the photovoltaic industry, and its technological development is closely related to the rapid expansion of the photovoltaic industry. In the early stages of the photovoltaic industry, module encapsulation relied mainly on manual or simple clamping operations, which not only resulted in poor clamping accuracy but also easily damaged the glass surface, making it difficult to meet the ever-increasing production demands. As the scale of photovoltaic installations continued to expand, the first generation of pneumatic clamping equipment emerged, using air pressure control to initially achieve automated operation.

[0003] Existing clamping and adjusting mechanisms for photovoltaic glass still suffer from insufficient adaptability in photovoltaic module production, especially in diverse production scenarios. Traditional equipment, due to limitations in clamping depth adjustment and a single clamping size range, struggles to meet the demands of high-efficiency production. Some mechanisms employ fixed-stroke lifting components, failing to flexibly adjust the clamping depth according to actual working conditions. This can lead to issues such as gripping position deviations and collisions with equipment when dealing with glass of varying thicknesses or multiple workstations. Furthermore, the fixed opening and closing range of traditional clamps makes it difficult to adapt to the size differences of photovoltaic glass, ranging from small to large. When product specifications vary, this results in inaccurate clamping, uneven stress on the glass surface leading to breakage, and other drawbacks. These issues severely restrict the flexibility and automation of photovoltaic production, impacting overall production line efficiency and yield. Utility Model Content

[0004] The purpose of this invention is to provide a clamp adjustment mechanism for picking up and taking up photovoltaic glass, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A gripper adjustment mechanism for picking up and dropping photovoltaic glass includes

[0007] The lifting mechanism includes a fixed slot plate, an anti-slip pad fixedly connected to the top of the fixed slot plate, a fixing bolt fixedly connected to the inner cavity of the fixed slot plate, and a lifting assembly welded to the bottom of the fixed slot plate.

[0008] The clamping mechanism includes a connecting component fixedly connected to both sides of the lifting assembly, and a clamping claw assembly welded to the end of the connecting component.

[0009] As a preferred embodiment of the present invention, the lifting assembly includes a lifting shell welded to the bottom of the fixed slot plate, a lifting motor fixedly connected to the bottom of the inner cavity of the lifting shell, and a lifting shaft adapted to be installed at the output end of the lifting motor.

[0010] As a preferred embodiment of the present invention, the lifting assembly further includes a lifting rod sleeved on the surface of the lifting shaft, a first shaft groove formed on both sides of the lifting rod, a circular groove provided on the inner wall of the first shaft groove, and a protective cavity provided below the first shaft groove and used in conjunction with it.

[0011] As a preferred embodiment of the present invention, the connecting assembly includes a first rotating shaft fixedly connected to the inner cavity of the circular groove, and a connecting block sleeved on the surface of the first rotating shaft.

[0012] As a preferred embodiment of the present invention, the connecting assembly further includes a reset spring fixedly connected to the side of the connecting block, a limiting groove formed at the bottom of the connecting block, and a roller engaged in the inner cavity of the limiting groove.

[0013] As a preferred embodiment of the present invention, the clamping claw assembly includes a protective shell welded to the end of the connecting block, a drive motor fixedly connected to the bottom of the inner cavity of the protective shell, a lead screw adapted to be installed at the output end of the drive motor, and a grooved rod sleeved on the surface of the lead screw.

[0014] As a preferred embodiment of the present invention, the clamping claw assembly further includes a clamping claw fixedly connected to the inner wall of the groove rod, a reset cavity opened in the middle of the groove rod, and a tension spring fixedly connected to the side wall of the inner cavity of the reset cavity.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: the lifting mechanism is based on a fixed slot plate, the anti-slip pad enhances the stability of the device, and the fixing bolts ensure the overall structure is firm; the lifting motor drives the lifting shaft, which in turn drives the lifting rod to adjust the descent depth, making the gripper adaptable to different working scenarios and improving the retrieval efficiency; in the clamping mechanism, the reset spring and roller design of the connecting components ensure smooth opening and closing of the gripper, reducing operating resistance and wear; the drive motor, in conjunction with the lead screw, precisely controls the movement of the slot rod, realizing the precise opening and closing of the gripper; the design of the tension spring has a buffering effect, which can not only ensure stable clamping of photovoltaic glass, but also effectively avoid glass damage when subjected to abnormal force. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a cross-sectional schematic diagram of the lifting component of this utility model;

[0019] Figure 3 This is a schematic diagram of the clamping component of this utility model;

[0020] Figure 4 This is a cross-sectional view of the connecting component of this utility model.

[0021] In the diagram: 100, Lifting mechanism; 101, Fixed slot plate; 102, Anti-slip pad; 103, Fixing bolt; 104, Lifting assembly; 104a, Lifting shell; 104b, Lifting motor; 104c, Lifting shaft; 104d, Lifting rod; 104e, First shaft groove; 104f, Circular groove; 104g, Protective cavity; 200, Clamping mechanism; 201, Connecting assembly; 201a, First rotating shaft; 201b, Connecting block; 201c, Return spring; 201d, Limiting groove; 201e, Roller; 202, Clamping claw assembly; 202a, Protective shell; 202b, Drive motor; 202c, Lead screw; 202d, Grooved rod; 202e, Clamping claw; 202f, Return cavity; 202g, Tension spring. Detailed Implementation

[0022] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0025] Example

[0026] Reference Figures 1-4 This embodiment of the present invention provides a gripper adjustment mechanism for picking up and dropping photovoltaic glass, comprising:

[0027] The lifting mechanism 100 includes a fixed slot plate 101, an anti-slip pad 102 fixedly connected to the top of the fixed slot plate 101, a fixing bolt 103 fixedly connected to the inner cavity of the fixed slot plate 101, and a lifting assembly 104 welded to the bottom of the fixed slot plate 101.

[0028] The clamping mechanism 200 includes a connecting component 201 fixedly connected to both sides of the lifting component 104, and a clamping claw component 202 welded to the end of the connecting component 201.

[0029] Specifically, the anti-slip pad 102 on the top of the fixed slot plate 101 effectively prevents the equipment from slipping by increasing the friction coefficient of the contact surface; the fixing bolts 103 in the inner cavity enable modular installation and disassembly, improving maintenance convenience; the bottom lifting component 104 can adjust the descent depth as needed to adapt to different operating scenarios; in the clamping mechanism 200, the connecting components 201 on both sides of the lifting component 104 support the flexible installation and angle fine adjustment of the clamping claw component 202.

[0030] Furthermore, the lifting assembly 104 includes a lifting housing 104a welded to the bottom of the fixed slot plate 101, a lifting motor 104b fixedly connected to the bottom of the inner cavity of the lifting housing 104a, and a lifting shaft 104c adapted to be installed at the output end of the lifting motor 104b; the lifting assembly 104 also includes a lifting rod 104d sleeved on the surface of the lifting shaft 104c, first shaft grooves 104e formed on both sides of the lifting rod 104d, and a circular groove 104f provided on the inner cavity sidewall of the first shaft groove 104e. The connecting assembly 201 includes a first rotating shaft 201a fixedly connected to the inner cavity of the circular groove 104f, and a connecting block 201b sleeved on the surface of the first rotating shaft 201a. The connecting assembly 201 also includes a return spring 201c fixedly connected to the side of the connecting block 201b, a limiting groove 201d opened at the bottom of the connecting block 201b, and a roller 201e snapped into the inner cavity of the limiting groove 201d.

[0031] Preferably, the lifting shell 104a welded to the bottom of the fixed slot plate 101 forms a protective barrier for the lifting motor 104b and the lifting shaft 104c, ensuring the stable operation of the core components. The lifting motor 104b drives the lifting shaft 104c, which, in conjunction with the sleeved lifting rod 104d, allows for stable adjustment of the descent depth. The first rotating shaft 201a is fixed to the circular groove 104f, allowing the connecting block 201b to rotate flexibly, facilitating angle adjustment by the clamping mechanism 200. The side return spring 201c ensures that the connecting block 201b automatically resets after operation, improving work efficiency. The combination of the bottom limiting groove 201d and the roller 201e limits the range of movement, prevents structural damage, and reduces frictional resistance, ensuring smooth movement of the connecting block 201b.

[0032] It should be noted that the gripper assembly 202 includes a protective shell 202a welded to the end of the connecting block 201b, a drive motor 202b fixedly connected to the bottom of the inner cavity of the protective shell 202a, a lead screw 202c adapted to be installed at the output end of the drive motor 202b, and a slotted rod 202d sleeved on the surface of the lead screw 202c; the gripper assembly 202 also includes a gripper 202e fixedly connected to the inner wall of the slotted rod 202d, a reset cavity 202f opened in the middle of the slotted rod 202d, and a tension spring 202g fixedly connected to the side wall of the inner cavity of the reset cavity 202f.

[0033] The protective shell 202a is securely connected to the end of the connecting block 201b. The built-in drive motor 202b drives the slotted rod 202d to move linearly through the lead screw 202c, resulting in a compact structure. The clamping claws 202e on the inner wall of the slotted rod open and close as the lead screw 202c rotates. The tension spring 202g in the reset cavity 202f provides elastic buffering when the clamping claws 202e clamp, preventing workpiece damage and improving reset efficiency. The protective shell 202a provides protection for the core components.

[0034] In use, the fixed slot plate 101 is positioned by the fixing bolts 103, and the anti-slip pad 102 ensures stability. The lifting motor 104b drives the lifting shaft 104c to rotate within the lifting housing 104a, causing the lifting rod 104d to rise and fall axially. The first shaft groove 104e and the circular groove 104f cooperate to constrain the movement trajectory, and the protective cavity 104g provides protection. In the connecting assembly 201, the first rotating shaft 201a is fixed to the circular groove 104f, and the connecting block 201b can rotate flexibly. The reset spring 201c works in conjunction with the roller 201e in the limiting groove 201d to achieve angle adjustment and reset. The drive motor 202b within the protective housing 202a drives the lead screw 202c to rotate, driving the slot rod 202d to move linearly. The tension spring 202g within the reset cavity 202f provides elastic buffering to ensure the safe clamping of the photovoltaic glass.

[0035] In summary, through the coordinated use of the lifting mechanism 100 and the clamping mechanism 200, this photovoltaic glass gripper adjustment mechanism achieves efficient and precise gripping and positioning of photovoltaic glass. In the lifting mechanism 100, the fixed slot plate 101 is stably supported by the anti-slip pad 102 and the fixing bolt 103, ensuring the stability of the overall structure during operation. The lifting motor 104b of the lifting assembly 104 drives the lifting shaft 104c to rotate, causing the lifting rod 104d to move axially. In the clamping mechanism 200, the connecting assembly... The first rotating shaft 201a of component 201 and the connecting block 201b form a rotatable structure. The return spring 201c, in conjunction with the roller 201e in the limiting groove 201d, enables the connecting block 201b to quickly return to its original position after the angle is adjusted, thereby enhancing the flexibility and adaptability of the mechanism. The drive motor 202b of the clamping claw assembly 202 drives the slot rod 202d to move linearly through the lead screw 202c. The tension spring 202g in the reset cavity 202f provides elastic buffering during the clamping process to avoid damage to the photovoltaic glass.

[0036] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0037] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0038] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A gripper adjustment mechanism for picking up and dropping photovoltaic glass, characterized in that: include, The lifting mechanism (100) includes a fixed groove plate (101), an anti-slip pad (102) fixedly connected to the top of the fixed groove plate (101), a fixing bolt (103) fixedly connected to the inner cavity of the fixed groove plate (101), and a lifting assembly (104) welded to the bottom of the fixed groove plate (101). The clamping mechanism (200) includes a connecting component (201) fixedly connected to both sides of the lifting assembly (104), and a clamping claw assembly (202) welded to the end of the connecting component (201).

2. The photovoltaic glass clamping jaw adjustment mechanism according to claim 1, characterized in that: The lifting assembly (104) includes a lifting shell (104a) welded to the bottom of the fixed slot plate (101), a lifting motor (104b) fixedly connected to the bottom of the inner cavity of the lifting shell (104a), and a lifting shaft (104c) adapted to be installed at the output end of the lifting motor (104b).

3. The photovoltaic glass clamping jaw adjustment mechanism according to claim 2, characterized in that: The lifting assembly (104) further includes a lifting rod (104d) sleeved on the surface of the lifting shaft (104c), a first shaft groove (104e) opened on both sides of the lifting rod (104d), a circular groove (104f) provided on the inner wall of the first shaft groove (104e), and a protective cavity (104g) provided below the first shaft groove (104e) and used in conjunction with it.

4. The photovoltaic glass clamping jaw adjustment mechanism according to claim 3, characterized in that: The connecting assembly (201) includes a first rotating shaft (201a) fixedly connected to the inner cavity of the circular groove (104f), and a connecting block (201b) sleeved on the surface of the first rotating shaft (201a).

5. The photovoltaic glass clamping jaw adjustment mechanism according to claim 4, characterized in that: The connecting assembly (201) also includes a return spring (201c) fixedly connected to the side of the connecting block (201b), a limiting groove (201d) opened at the bottom of the connecting block (201b), and a roller (201e) engaged in the inner cavity of the limiting groove (201d).

6. The photovoltaic glass clamping jaw adjustment mechanism according to claim 5, characterized in that: The gripper assembly (202) includes a protective shell (202a) welded to the end of the connecting block (201b), a drive motor (202b) fixedly connected to the bottom of the inner cavity of the protective shell (202a), a lead screw (202c) adapted to be installed at the output end of the drive motor (202b), and a grooved rod (202d) sleeved on the surface of the lead screw (202c).

7. The photovoltaic glass clamping jaw adjustment mechanism according to claim 6, characterized in that: The clamping claw assembly (202) further includes a clamping claw (202e) fixedly connected to the inner wall of the groove rod (202d), a reset cavity (202f) opened in the middle of the groove rod (202d), and a tension spring (202g) fixedly connected to the side wall of the inner cavity of the reset cavity (202f).

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